How to install TWRP Recovery (Unlock BootLoader) And Root LeTV Le1s x507 & x509 100% Safe & Working

Go to mobile settings >> About Phone >>
tap Version 7 Times and hit back You will have a new option just above the About Phone option called Developer Options open it and select USB Debugging
Connect the mobile to PC through USB cable

Recommended Files Link- (DOWNLOAD)
TWRP Flash ToolKit (For Letv Le 1s)- Click Me
SUper SU- Click Me

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